One of my favorite hobbies during the summer is camping.  The real camping, not only at the track to save money!  The camping allows me to appreciate sightseeing, escape completely from the daily worries, without electricity, without radio and television.  We even go during the winter in "cabins", where the rule is we cannot  use the electricity, and that's funny, all friends that we invite there want always come back, even them who didn't like camping before!